KR101624491B1 - 제어 및 데이터 채널 간섭 제거를 위한 서빙 셀과 간섭 셀들 사이의 제어 스팬들의 미스매치 핸들링 - Google Patents
제어 및 데이터 채널 간섭 제거를 위한 서빙 셀과 간섭 셀들 사이의 제어 스팬들의 미스매치 핸들링 Download PDFInfo
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- KR101624491B1 KR101624491B1 KR1020147015205A KR20147015205A KR101624491B1 KR 101624491 B1 KR101624491 B1 KR 101624491B1 KR 1020147015205 A KR1020147015205 A KR 1020147015205A KR 20147015205 A KR20147015205 A KR 20147015205A KR 101624491 B1 KR101624491 B1 KR 101624491B1
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- South Korea
- Prior art keywords
- interference
- control
- cell
- symbol
- span
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J11/0023—Interference mitigation or co-ordination
- H04J11/005—Interference mitigation or co-ordination of intercell interference
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2211/00—Orthogonal indexing scheme relating to orthogonal multiplex systems
- H04J2211/001—Orthogonal indexing scheme relating to orthogonal multiplex systems using small cells within macro cells, e.g. femto, pico or microcells
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161557855P | 2011-11-09 | 2011-11-09 | |
US61/557,855 | 2011-11-09 | ||
US13/664,158 US9628214B2 (en) | 2011-11-09 | 2012-10-30 | Handling mismatch of control spans between serving cell and interfering cells for control and data channel interference cancellation |
US13/664,158 | 2012-10-30 | ||
PCT/US2012/062774 WO2013070469A1 (en) | 2011-11-09 | 2012-10-31 | Handling mismatch of control spans between serving cell and interfering cells for control and data channel interference cancellation |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20140099267A KR20140099267A (ko) | 2014-08-11 |
KR101624491B1 true KR101624491B1 (ko) | 2016-05-26 |
Family
ID=48223605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020147015205A KR101624491B1 (ko) | 2011-11-09 | 2012-10-31 | 제어 및 데이터 채널 간섭 제거를 위한 서빙 셀과 간섭 셀들 사이의 제어 스팬들의 미스매치 핸들링 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9628214B2 (zh) |
EP (1) | EP2777189A1 (zh) |
JP (2) | JP5869141B2 (zh) |
KR (1) | KR101624491B1 (zh) |
CN (1) | CN104025486A (zh) |
IN (1) | IN2014CN03603A (zh) |
WO (1) | WO2013070469A1 (zh) |
Families Citing this family (6)
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US9264097B2 (en) | 2009-06-04 | 2016-02-16 | Qualcomm Incorporated | Interference mitigation for downlink in a wireless communication system |
US20130336193A1 (en) | 2012-06-19 | 2013-12-19 | Qualcomm Incorporated | Network information for assisting user equipment |
US8989121B2 (en) * | 2011-11-02 | 2015-03-24 | Qualcomm Incorporated | Blindly decoding interfering cell PDCCH to acquire interfering cell PDSCH transmission information |
US9838894B2 (en) * | 2013-02-08 | 2017-12-05 | Lg Electronics Inc. | Method for transmitting network support information for removing interference and serving cell base station |
US9351307B2 (en) * | 2014-03-31 | 2016-05-24 | Qualcomm Incorporated | CSI report with different receiver capabilities |
CN114524451B (zh) * | 2021-12-17 | 2024-02-20 | 中国北方稀土(集团)高科技股份有限公司 | 一步式微波低温制备大粒度稀土氧化物的方法 |
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US20110044259A1 (en) * | 2009-08-18 | 2011-02-24 | Motorola, Inc. | Subframe Component Reduction and Notification in a Heterogeneous Wireless Communication System |
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US8442441B2 (en) | 2004-12-23 | 2013-05-14 | Qualcomm Incorporated | Traffic interference cancellation |
CN101238663A (zh) * | 2005-08-05 | 2008-08-06 | 松下电器产业株式会社 | 多载波通信中的无线通信基站装置和无线通信方法 |
US7920517B2 (en) * | 2006-04-28 | 2011-04-05 | Alcatel-Lucent Usa Inc. | Uplink load control including individual measurements |
CN101507321B (zh) * | 2006-06-19 | 2013-01-09 | 知识风险控股81有限责任公司 | 用于消除小区间干扰的***和调度器 |
US9420603B2 (en) | 2006-09-08 | 2016-08-16 | Qualcomm Incorporated | Recovery from resource mismatch in a wireless communication system |
US7796698B2 (en) * | 2007-06-04 | 2010-09-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Interference suppression in a multicarrier receiver |
US8442069B2 (en) * | 2008-04-14 | 2013-05-14 | Qualcomm Incorporated | System and method to enable uplink control for restricted association networks |
US20090280747A1 (en) | 2008-05-07 | 2009-11-12 | Motorola, Inc. | Method and Apparatus for Interference Cancellation in a Wireless Communication System |
US9867203B2 (en) * | 2008-07-11 | 2018-01-09 | Qualcomm Incorporated | Synchronous TDM-based communication in dominant interference scenarios |
US8130849B2 (en) * | 2008-09-16 | 2012-03-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Maximum A posteriori interference estimation in a wireless communication system |
US8630212B2 (en) * | 2008-11-27 | 2014-01-14 | Lg Electronics Inc. | Apparatus and method for data transmission in wireless communication system |
US9084119B2 (en) * | 2009-01-07 | 2015-07-14 | Qualcomm Incorporated | Carrier reuse in a multicarrier wireless communication environment |
RU2510157C2 (ru) * | 2009-03-10 | 2014-03-20 | Телефонактиеболагет Л М Эрикссон (Пабл) | Способ и устройство для определения местоположения по dl-otdoa (наблюдаемым различиям во времени прибытия в нисходящей линии связи) в системе беспроводной связи lte (долгосрочного развития) |
US8463191B2 (en) * | 2009-04-02 | 2013-06-11 | Qualcomm Incorporated | Beamforming options with partial channel knowledge |
US8494066B2 (en) * | 2009-07-28 | 2013-07-23 | Broadcom Corporation | Method and system for low complexity channel estimation in OFDM communication networks using circular convolution |
CN103002577B (zh) * | 2009-11-13 | 2016-03-16 | 北京三星通信技术研究有限公司 | 一种传输和接收定位参考信号的方法 |
EP2514143B1 (en) | 2009-12-16 | 2018-01-03 | Nokia Solutions and Networks Oy | Connection analysis in communication systems |
US8897235B2 (en) | 2009-12-18 | 2014-11-25 | Qualcomm Incorporated | Protection of broadcast signals in heterogeneous networks |
US8804586B2 (en) * | 2010-01-11 | 2014-08-12 | Blackberry Limited | Control channel interference management and extended PDCCH for heterogeneous network |
US8953507B2 (en) | 2010-02-11 | 2015-02-10 | Qualcomm Incorporated | Frequency and time domain range expansion |
US9438366B2 (en) * | 2010-02-19 | 2016-09-06 | Qualcomm Incorporated | System access for heterogeneous networks |
US8694043B2 (en) * | 2010-04-19 | 2014-04-08 | Telefonaktiebolaget L M Ericsson (Publ) | Interference-free neighbor cell measurements |
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US20120052899A1 (en) * | 2010-08-30 | 2012-03-01 | Xiaoqiu Wang | Wireless Communication System, Base Station Device, and Program |
US20120113846A1 (en) * | 2010-11-10 | 2012-05-10 | Motorola Mobility, Inc. | Idle State Interference Mitigation in Wireless Communication Network |
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US8855000B2 (en) * | 2011-04-28 | 2014-10-07 | Qualcomm Incorporated | Interference estimation using data traffic power and reference signal power |
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US9210606B2 (en) * | 2011-07-31 | 2015-12-08 | Lg Electronics Inc. | Method of measuring channel quality in a wireless access system and apparatus for same |
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US9723496B2 (en) * | 2011-11-04 | 2017-08-01 | Qualcomm Incorporated | Method and apparatus for interference cancellation by a user equipment using blind detection |
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2012
- 2012-10-30 US US13/664,158 patent/US9628214B2/en not_active Expired - Fee Related
- 2012-10-31 CN CN201280065951.6A patent/CN104025486A/zh active Pending
- 2012-10-31 JP JP2014541103A patent/JP5869141B2/ja not_active Expired - Fee Related
- 2012-10-31 IN IN3603CHN2014 patent/IN2014CN03603A/en unknown
- 2012-10-31 KR KR1020147015205A patent/KR101624491B1/ko not_active IP Right Cessation
- 2012-10-31 WO PCT/US2012/062774 patent/WO2013070469A1/en active Application Filing
- 2012-10-31 EP EP12798469.8A patent/EP2777189A1/en not_active Withdrawn
-
2016
- 2016-01-07 JP JP2016001853A patent/JP6158364B2/ja not_active Expired - Fee Related
Patent Citations (1)
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US20110044259A1 (en) * | 2009-08-18 | 2011-02-24 | Motorola, Inc. | Subframe Component Reduction and Notification in a Heterogeneous Wireless Communication System |
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Huawei, HiSilicon; Analysis of PCFICH performance issue and possible solutions; R1-106166; November 15-19, 2010* |
Also Published As
Publication number | Publication date |
---|---|
US9628214B2 (en) | 2017-04-18 |
EP2777189A1 (en) | 2014-09-17 |
US20130114449A1 (en) | 2013-05-09 |
KR20140099267A (ko) | 2014-08-11 |
IN2014CN03603A (zh) | 2015-07-03 |
JP2015503269A (ja) | 2015-01-29 |
JP2016119676A (ja) | 2016-06-30 |
JP5869141B2 (ja) | 2016-02-24 |
WO2013070469A1 (en) | 2013-05-16 |
JP6158364B2 (ja) | 2017-07-05 |
CN104025486A (zh) | 2014-09-03 |
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